Monthly weather forecast and climate
Gualala, CA

Weather in January

January in Gualala, California, is a mild winter month, with average temperature varying between 41°F (5°C) and 56.7°F (13.7°C). In Gualala, the average high-temperature is relatively the same as in December - a mild 56.7°F (13.7°C). Weather in January »

Weather in February

The last month of the winter, February, is another mild month in Gualala, California, with average temperature fluctuating between 57.6°F (14.2°C) and 40.5°F (4.7°C). In February, the average high-temperature is essentially the same as in January - a still moderate 57.6°F (14.2°C). Weather in February »

Weather in March

March, the first month of the spring, in Gualala, is still a mild month, with average temperature fluctuating between 58.6°F (14.8°C) and 40.6°F (4.8°C). In March, the average high-temperature is almost the same as in February - a still moderate 58.6°F (14.8°C). Weather in March »

Weather in April

April in Gualala, California, is a comfortable spring month, with temperature in the range of an average low of 43.3°F (6.3°C) and an average high of 64°F (17.8°C). In April, the average high-temperature slightly increases, from a moderate 58.6°F (14.8°C) in March, to a comfortable 64°F (17.8°C). Weather in April »

Weather in May

May, the last month of the spring, in Gualala, is an agreeable month, with temperature in the range of an average high of 69.4°F (20.8°C) and an average low of 46.9°F (8.3°C). In Gualala, the average high-temperature in May marginally rises, from a comfortable 64°F (17.8°C) in April, to a pleasant 69.4°F (20.8°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Gualala, California, with average temperature fluctuating between 51.8°F (11°C) and 77.7°F (25.4°C). In June, the average high-temperature slightly increases, from a pleasant 69.4°F (20.8°C) in May, to a moderately hot 77.7°F (25.4°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Gualala, California, with average temperature varying between 83.1°F (28.4°C) and 53.8°F (12.1°C). In Gualala, California, the average high-temperature in July marginally rises, from 77.7°F (25.4°C) in June, to a still moderately hot 83.1°F (28.4°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Gualala, California, with average temperature fluctuating between 54.1°F (12.3°C) and 83.5°F (28.6°C). The warmest month is August, with an average high-temperature of 83.5°F (28.6°C) and an average low-temperature of 54.1°F (12.3°C). In August, the average heat index is estimated at a tropical 87.3°F (30.7°C). Weather in August »

Weather in September

September, the first month of the autumn, in Gualala, is also a moderately hot month, with average temperature fluctuating between 53.2°F (11.8°C) and 80.1°F (26.7°C). In September, the average high-temperature is relatively the same as in August - a still warm 80.1°F (26.7°C). Weather in September »

Weather in October

October, the same as September, in Gualala, California, is another pleasant autumn month, with average temperature varying between 49.3°F (9.6°C) and 72.5°F (22.5°C). In October, the average high-temperature slightly decreases, from a warm 80.1°F (26.7°C) in September, to a pleasant 72.5°F (22.5°C). Weather in October »

Weather in November

November, the last month of the autumn, in Gualala, is another comfortable month, with average temperature varying between 43.5°F (6.4°C) and 62.1°F (16.7°C). In Gualala, the average high-temperature decreases, from an agreeable 72.5°F (22.5°C) in October, to a comfortable 62.1°F (16.7°C). Weather in November »

Weather in December

December, the first month of the winter, in Gualala, is also a fresh month, with average temperature varying between 39.9°F (4.4°C) and 54.7°F (12.6°C). December is the coldest month, with an average high-temperature of 54.7°F (12.6°C) and an average low-temperature of 39.9°F (4.4°C). Weather in December »
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FAQ

How much does it rain in Gualala?

In Gualala, California, during the entire year, the rain falls for 83.1 days and collects up to 21.38" (543mm) of precipitation.

How much does it snow in Gualala?

In Gualala, during the entire year, snow aggregates up to 0.2" (5mm).

When it does not snow in Gualala?

In Gualala, California, snow does not fall in January, March through December.

What is the wettest month in Gualala?

February is the month with the most rainfall in Gualala, California. Rain falls for 9.7 days and accumulates 4.49" (114mm) of precipitation.

When does it snow in Gualala?

The only month with snowfall is February.

What is the snowiest month in Gualala?

February is the month with the most snowfall in Gualala, California. Snow falls for 0.3 days and accumulates 0.2" (5mm) of snow.

When is the lowest UV index in Gualala?

February, November and December, with an average maximum UV index of 3, are months with the lowest UV index.

What is the most humid month in Gualala?

The most humid month in Gualala, California, is March, with an average relative humidity of 78%.

When are the longest days in Gualala?

With an average of 14.8h of daylight, June has the longest days of the year.

What is the month with the highest UV index in Gualala?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Gualala.

What are the least humid months in Gualala?

July and September, with an average relative humidity of 60%, are the least humid months in Gualala, California.

What is the driest month in Gualala?

Months with the least rainfall are July and August Rain falls for 1.2 days and accumulates 0.04" (1mm) of rain.

What are the months with the most sunshine in Gualala?

Months with the most sunshine in Gualala, California, are July and August, with an average of 12h of sunshine.

What is the warmest month in Gualala?

The warmest month in Gualala is August, with an average high-temperature of 83.5°F (28.6°C) and an average low-temperature of 54.1°F (12.3°C).

What is the coldest month in Gualala?

The coldest month in Gualala, California, is December, with an average high-temperature of 54.7°F (12.6°C) and an average low-temperature of 39.9°F (4.4°C).

What is the month with the shortest days in Gualala?

The month with the shortest days is December, with an average of 9.5h of daylight.

What is the month with the least sunshine in Gualala?

With an average of 5.4h of sunshine, December has the least sunshine of the year in Gualala.

Average temperature
Gualala, CA

Average temperature - Gualala, CA

The warmest month (with the highest average high temperature) is August (83.5°F).
The month with the lowest average high temperature is December (54.7°F).

The month with the highest average low temperature is August (54.1°F).
The coldest month (with the lowest average low temperature) is December (39.9°F).

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Average pressure
Gualala, CA

Average pressure - Gualala, CA

The month with the highest atmospheric pressure is January (30.13").
Months with the lowest atmospheric pressure are June, August and September (29.92").

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Average wind speed
Gualala, CA

Average wind speed - Gualala, CA

The windiest month (with the highest average wind speed) is May (6.8mph).
The calmest month (with the lowest average wind speed) is November (4.9mph).

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Average humidity
Gualala, CA

Average humidity - Gualala, CA

The month with the highest relative humidity is March (78%).
Months with the lowest relative humidity are July and September (60%).

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Average rainfall
Gualala, CA

Average rainfall - Gualala, CA

The wettest month (with the highest rainfall) is February (4.49").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days
Gualala, CA

Average rainfall days - Gualala, CA

The month with the highest number of rainy days is March (15 days).
The month with the least rainy days is August (0.9 days).

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Average snowfall
Gualala, CA

Average snowfall - Gualala, CA

The month with the highest snowfall is February (0.2").
Months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days
Gualala, CA

Average snowfall days - Gualala, CA

The month with the highest number of snowfall days is February (0.3 days).
Months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight / Average sunshine
Gualala, CA

Average daylight / Average sunshine - Gualala, CA

The month with the longest days is June (Average daylight: 14.8h).
The month with the shortest days is December (Average daylight: 9.5h).

Months with the most sunshine are July and August (Average sunshine: 12h).
The month with the least sunshine is December (Average sunshine: 5.4h).

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Average sunshine days
Gualala, CA

Average sunshine days - Gualala, CA

Months with the most sunshine days are July and August (29.6 days).
The month with the least sunshine days is March (14.6 days).

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Average UV index
Gualala, CA

Average UV index - Gualala, CA

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are February, November and December (UV index 3).

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Average visibility
Gualala, CA

Average visibility - Gualala, CA

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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